Caitlin Clemmow, Yiqiao Chen, Lewis Jones, Michael Stevens and Alex Stringer
August 23, 2019
“Research suggests we need a strategic approach to the provision of parks and green spaces by identifying areas where investment will have the most significant impact on individuals.” A quote from Fields in trust who also estimated parks & green spaces are estimated to save the NHS £111 million/year.
We aim to address this by…
Which districts in England should be priortised for targeted intervention against obesity?
Stakeholders:
We downloaded this data from public health england via fingertipsR
We used the finest scale available to us (Local authority district level) whilst also conforming to the NHS’s requirement of anonymity.
We used a general linearised geostatistical model originally developed in Besag, York, and Mollié (1991), and elaborated on in Brown (2015). It shares similarities with a Poisson regression model but properly harnesses spatial relationships. All code is available on slack/github.
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General Recommendation: A geographically-targeted whole system approach
Why is this a good idea?
What are the caveats?
Data recommendations & Future research:
Ethics :
Although we identified the potential targeting areas that need interventions, the policy recommendation was made without the reinforcement of health inequalities. The further interventions using data-driven approach needs to protect the public’s right and privacy.
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